class DesktopController< ApplicationController
  layout 'desktop'
  before_filter :authenticate_user!
  
  #to load pages...
  
  def index
    @desktop = current_user.desktop
    @section = @desktop.sections.first
  end
  
  def desktop
    render :layout => false
  end
  
  def app_manager
     render :layout => false
  end
  
  def sections
    render :layout => false
  end
  def settings
    render :layout => false
  end
  
  def settingthemes
    render "desktop/settings/themes", :layout => false
  end
  
  def settingsections
    render "desktop/settings/sections", :layout => false
  end
  
  #ajax data load....
  
  def save_desktop_settings
    @desktop = Desktop.find(params["desktopid"])
    @savewhat = params["save"]
    case @savewhat
    when "theme"
      @desktop.update_attributes(:theme => params["theme"])
    when "desktopnames"
      @sections = @desktop.sections
      x = 0;
      @sections.each do |section|
        @desktopnewnames = params["desktopnms"]
        section.update_attributes(:name => @desktopnewnames[x] )
        x = x+1
      end
    when "appnewsection"
      @section = Section.find(params["newsectionid"])
      @groups = @section.groups
      @app = Tile.find(params["appid"])
      @groups.each do |group|
        @tiles = group.tiles.where(:data_category.all => ["app"])
        if @tiles.length < 12
          @app.update_attributes(:group_id => group.id)
          break
        end
      end
      
    end
     a = Array.new
     a << {"success"=>"true"}
     render :json=>a.to_json
  end
  
  def get_desktop_settings
     @desktop = Desktop.find(params["desktopid"])
     @getwhat = params["get"]
     case @getwhat
      when "desktop"
        render :json => @desktop.to_json
      when "sectionnames"
        secnames = Array.new
        @sections = @desktop.sections
        @sections.each do |section|
          secnames << section.name
        end
        render :json => secnames.to_json
      when "theme"
        @theme = @desktop.theme
        render :json => @theme.to_json
     end
  end
  
  def getgroups
    @section = Section.find(params["sectionid"])
    @groups = @section.groups
    a = Array.new
    @groups.each do |group|
      a << group.tiles
    end
    render :json =>a.to_json
  end
  
  def getsectionlist
    @desktop = Desktop.find(params["desktopid"])
    @sections = @desktop.sections
    render :json => @sections.to_json 
  end
  
  def temp_func
     @section = Section.find(params["sectionid"])
      @groups = @section.groups
      
      @groups.each do |group|
        a = 1;
        @tiles = group.tiles
        @tiles.each do |tile|
          tile.update_attributes({:data_category => "widget",:data_content => "temp", :position => a})
          a = a+1;
        end
      end
      b = Array.new
       b << {"success"=>"true"}
       render :json=>b.to_json
  end
  
  def getapplist
     @desktop = Desktop.find(params["desktopid"])
     @sections = @desktop.sections
     a = Array.new
     @sections.each do |section|
       @groups = section.groups
       @groups.each do |group|
         @tiles = group.tiles.where(:data_category.all => ["app"])
         a << @tiles
       end
     end
     render :json=>a.to_json
  end
  
  def newpositions
    @newpositions = params["newpos"]
    @section = Section.find(params["sectionid"])
    @groupids = params["groupids"]
    @groups = @section.groups
     z = 0
    @newpositions.each do |grp|
      x = 1
      grp.each do |tileid|
        if x != 1
          y = 1
          tileid.each do |id|
            @tile = Tile.find(id)
            @tile.update_attributes({:position => y})
            if @tile.group_id != @groupids[z]
              @tile.update_attributes({:group_id => @groupids[z]})
            end
             y = y + 1
          end
          z = z + 1
        end
        x = x + 1
      end
    end
    b = Array.new
    b << {"success"=>"true"}
    render :json=>b.to_json
  end
  
end